CMMG's Springs and Pins kit contains some of the most commonly lost components of a lower parts build. If that detent goes flying across the room, CMMG has you covered.
Includes:
- AR-15 Hammer and Trigger Spring
- AR-15 Hammer and Trigger Pins
- AR-15 Selector Spring and Detent
- AR-15 Buffer Retainer and Spring
- AR-15 Trigger Guard Roll Pin
- AR-15 Takedown Spring (No Pins)
- AR-15 Disconnector Spring
- AR-15 Takedown Detent
- AR-15 Bolt Catch Roll Pin